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Re: removing \n with for each

by davido (Archbishop)
on Jun 13, 2013 at 15:38 UTC ( #1038777=note: print w/replies, xml ) Need Help??


in reply to removing \n with for each

I have written this code to extract columns from a csv file ,

Arrgghhhhhh! Noooooooooo! Text::CSV

(Whew, that feels better.)

Unless your goal is to learn how to write a CSV parser, don't write code to parse CSV files; it's been done (correctly) on CPAN.


Dave

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[SuicideJunkie]: So, possibly interesting thing; I had that script which was using more than all the ram to open an absurdly large spreadsheet. I set it up to spin overnight nightly, so it stopped releasing memory since it was never fully exited.
[SuicideJunkie]: Didn't expect that to be a problem. There's plenty of disk space for swap, and the memory space would be reused the next day. But apparently virtualbox dies with a guru meditation when there's no physical memory unused on start.

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